netann+docs: remove nil value from variadic list (#7922)

The nil value in the variadic list causes a panic when the variadic parameters are iterated over.
lightningnetwork · Aug 24, 2023 · 15d2ff0 · 15d2ff0
1 parent dde1495
commit 15d2ff0
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/docs/release-notes/release-notes-0.17.0.md b/docs/release-notes/release-notes-0.17.0.md
@@ -59,6 +59,9 @@
   have to make sure to not broadcast outdated transactions which can lead to
   locked up wallet funds indefinitely in the worst case.
 
+- [Remove nil value](https://github.com/lightningnetwork/lnd/pull/7922) from
+  variadic parameter list.
+
 # New Features
 ## Functional Enhancements
 ### Protocol Features

diff --git a/netann/host_ann.go b/netann/host_ann.go
@@ -178,7 +178,7 @@ func IPAnnouncer(annUpdater NodeAnnUpdater) func([]net.Addr,
 	map[string]struct{}) error {
 
 	return func(newAddrs []net.Addr, oldAddrs map[string]struct{}) error {
-		_, err := annUpdater(nil, func(
+		_, err := annUpdater(func(
 			currentNodeAnn *lnwire.NodeAnnouncement) {
 			// To ensure we don't duplicate any addresses, we'll
 			// filter out the same of addresses we should no longer